Roland smiled when he noticed the change in the city lord's expression.
"We were lucky enough to employ the services of a Master-rank Array Formation Maker. I asked him to install those defensive array formations to enhance our estate's security." He proudly explained.
"No wonder. The respected elder who made this must be nearing the realm of the Grandmaster-rank Array Formation Makers. The array formations installed here are no ordinary 5th-rank defensive array formations." Ludwig exclaimed in shock.
"That's right. Elder Xavier Coldstone just needs to advance to the Void Tempering realm to become a Grandmaster-rank Array Formation Maker. He just broke through to the 10th layer of the Nascent Soul realm recently so it might take him some time to reach that level." This information was supposed to be a secret that should be hidden from the public, but telling this to the city lord wasn't an issue.
